I need someone to make the design, layout, advice on components of a piece of electrocic and if possible make a prototype.
I have some knowladge about electronics but not enough for this kind of project.
I prefer PIC as the microprocessor.
What I need is simple: the hardware will take as input an audio signal, will make a Zero Crossing Rate and save the output on a micro SD card.
The hardware will always make the ZCR once per minute during 15 seconds.
It is an easy project for someone who has solid backgroud in electronics.
I need you too to program the pic.
So in all, I need a ready made solution, I can make the production of the prototype by myself.
18 freelancers are bidding on average $245 for this job
Hi, I can do it for you, I'm engineer in electronic and embedded system. you will be satisfied with my work for sure. I help you until the end of your project. you can pay me at the end, no problem. Best regards
Decades of experience in developing embedded systems in industrial process control and automotive from prototyping to production ready design are offered for your success.